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I''m installing a new server, and I want know waht is better: - Install xen from source from xen.org version 3.4.2 ? - Install xen fron apt-get from debian package 3.2.1 ? The server has Debian Lenny. What is correct on production server ? -- Martin _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com

Hi All, What is the best way to remotely monitor/administer a group of xen domUs across a network? We''re planning to deploy a few H/W servers with paravirtualized domUs. What are the best alternatives? What works and What doesn''t? Share your experiences. Cheers Rajan _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com

Hello Everyone, I am hoping I can get some help with how vCPUs work with weights and caps 1. If I have a domU with 2 vCPUs and a weight of 256, does the weight double (512) or is this 256 time slice across both vCPUs. If the weight does not double, how is it beneficial to have multiple vCPUs? 2. If the domU has 2vCPUs and a cap of 100% how does this work since 100% is a mex of one physical

Package: xen-utils-common Version: 4.0.0-1 Consider removal of xenstored tdb file (located at /var/lib/xenstored/tdb) before start of xenstored daemon during the boot (or removal during the shutdown/reboot of the server) as proposed by Ian Campbell during our discussions [1]. [1] http://lists.xen.org/archives/html/xen-users/2012-11/msg00111.html -- Peter Viskup

Hello folks, I have a Xen server running on Centos 6.2 with 3.6.6-1.el6xen.x86_64 as the Dom0 kernel, and i have dedicted 2 CPUs and 4G ram for the Dom0.I have close to 4-5 Virtual machines running on the Xen server. The problem is that for some reason,carrying outany CPU/Disk intensive task on the Dom0 seems to be affecting the DomUs adversly.For ex.i noticed that my Domus become extremly

...reated just as another host in your internal network.This is a fairly simple but yet flexible setup, it will allow you keep things clear and separated one from another.Greeting.-- Alexandre Kouznetsov------------------------------Message: 2Date: Tue, 21 May 2013 00:25:55 +0200From: Peter Viskup <skupko.sk@gmail.com>To: Alberto <alberto@bersol.info>Cc: xen-users@lists.xen.orgSubject: Re: [Xen-users] Security in Virtual MachineMessage-ID: <519AA2F3.6070604@gmail.com>Content-Type: text/plain; charset="iso-8859-1"; Format="flowed"On 05/20/2013 11:51 PM, Alberto wrot...

Package: xen-utils-4.0 Version: 4.0.1-5.2 After clean upgrade from Lenny I got xend highly use CPU resources causing domU don't being created - due to timeouts for vifs and vbds (mostly CPU Steal Time was increasing - no iowaits). Tried Xen boot options acpi=noirq|ht without success. Option acpi=off solved that issue, but performance of the server was horrible. The final workaround was to

Hi all, I am experiencing issue on freshly upgraded Debian Squeeze with Xen 4.0.1 from Debian repositories. After upgrade the system with Xen was slow - no iowaits only Steal time was high. I tried workarounds regarding ACPI - only acpi=off was working but the performance decrease was quite large due to only one CPU core was active at that time. The last workaround I am running right now is to

Hello all, does anybody of you have running this version of Ubuntu running as PV domU? I am trying to create domU with that OS using xen-tools from Debian Squeeze with special pygrub role script which installs Ubuntu kernel, creates initrd and grub config. ii xen-tools 4.2-1 Tools to manage Xen